The SureFire Sonic Defender 10 earplugs in medium size and black color offer superior hearing protection with a 30dB Noise Reduction Rating (NRR). These patented earplugs feature a full-block foam-tipped design that provides maximum noise reduction for high-noise environments. The soft memory-foam Comply Canal Tips ensure a secure, comfortable fit for extended wear. The patented EarLock retention rings with seven contact points keep the earplugs firmly in place. This bulk pack of 25 pairs is ideal for industrial, tactical, or high-volume recreational use.
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